package com.testdemo.web.dao;

import java.util.List;

import org.apache.ibatis.annotations.Param;

import com.testdemo.web.vo.Group;

public interface GroupDao {
	public int insertGroup(Group group);
	public int deleteGroup(@Param("groupid") Integer groupid);
	public int updateGroup(Group group);
	public List<Group>selectGroupByLabId(@Param("labid") Integer labid);
	public Group selectGroupByUsername(@Param("username") String username);
	public Group selectGroupByGroupId(@Param("groupid") Integer groupid);
}
